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Vector Cross Product Calculator

Compute the cross product of two 3D vectors A and B, returning the resulting perpendicular vector. Ideal for physics, engineering, and graphics problems involving torque, normals, or rotational axes.

Vector A - x component

Vector A - y component

Vector A - z component

Vector B - x component

Vector B - y component

Vector B - z component

Fill in the required fields to see your result.

Linear Algebra

2D Vector Cross Product

Compute the scalar magnitude of the cross product of two 2D vectors U and V. Use it to find the signed area of the parallelogram they span or to test if two vectors are parallel.

Vector U - X component

Vector U - Y component

Vector V - X component

Vector V - Y component

Fill in the required fields to see your result.

Key differences

	Vector Cross Product Calculator	2D Vector Cross Product
Category	Linear Algebra	Linear Algebra
Inputs required	6	4
Result	Cross product (x, y, z) (units)	Cross Product Magnitude
What it does	Compute the cross product of two 3D vectors A and B, returning the resulting perpendicular vector. Ideal for physics, engineering, and graphics problems involving torque, normals, or rotational axes.	Compute the scalar magnitude of the cross product of two 2D vectors U and V. Use it to find the signed area of the parallelogram they span or to test if two vectors are parallel.